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authorArjan van de Ven <arjan@linux.intel.com>2006-03-25 10:31:01 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-25 12:10:56 -0500
commitdf92004ce60a0bb60c8315903c0765873c34a702 (patch)
tree420782e1621f8d5d44dd8b4ecc640cbcfc0c4131 /include/asm-x86_64
parent01d4bed417b5943577e9290fbf672ea9a449dc46 (diff)
[PATCH] x86_64: Reorder one field of the PDA to reduce padding
This reorders the mmu_state int in the pda, such that there is no more padding (there currently is 4 bytes of padding). Boot tested. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64')
-rw-r--r--include/asm-x86_64/pda.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h
index c7ab38a601af..b47c3df9ed1d 100644
--- a/include/asm-x86_64/pda.h
+++ b/include/asm-x86_64/pda.h
@@ -22,8 +22,8 @@ struct x8664_pda {
22 int nodenumber; /* number of current node */ 22 int nodenumber; /* number of current node */
23 unsigned int __softirq_pending; 23 unsigned int __softirq_pending;
24 unsigned int __nmi_count; /* number of NMI on this CPUs */ 24 unsigned int __nmi_count; /* number of NMI on this CPUs */
25 struct mm_struct *active_mm;
26 int mmu_state; 25 int mmu_state;
26 struct mm_struct *active_mm;
27 unsigned apic_timer_irqs; 27 unsigned apic_timer_irqs;
28} ____cacheline_aligned_in_smp; 28} ____cacheline_aligned_in_smp;
29 29